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MXPA02003967A - Maquina electrica de baja inductancia. - Google Patents

Maquina electrica de baja inductancia.

Info

Publication number
MXPA02003967A
MXPA02003967A MXPA02003967A MXPA02003967A MXPA02003967A MX PA02003967 A MXPA02003967 A MX PA02003967A MX PA02003967 A MXPA02003967 A MX PA02003967A MX PA02003967 A MXPA02003967 A MX PA02003967A MX PA02003967 A MXPA02003967 A MX PA02003967A
Authority
MX
Mexico
Prior art keywords
low
inductance
armature
stator
alternator
Prior art date
Application number
MXPA02003967A
Other languages
English (en)
Inventor
N Tupper Christopher
Original Assignee
N Tupper Christopher
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by N Tupper Christopher filed Critical N Tupper Christopher
Publication of MXPA02003967A publication Critical patent/MXPA02003967A/es

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/38—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary
    • H02K21/44—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary with armature windings wound upon the magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H02K16/02—Machines with one stator and two or more rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/02—Synchronous motors
    • H02K19/10—Synchronous motors for multi-phase current
    • H02K19/103—Motors having windings on the stator and a variable reluctance soft-iron rotor without windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/22—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators
    • H02K19/24—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators with variable-reluctance soft-iron rotors without winding
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/02—Additional mass for increasing inertia, e.g. flywheels
    • H02K7/025—Additional mass for increasing inertia, e.g. flywheels for power storage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Synchronous Machinery (AREA)
  • Dc Machiner (AREA)

Abstract

Se muestra una maquina electrica de baja inductancia que puede ser utilizada como un alternador o un motor con baja inductancia del inducido; se presentan los arreglos de los bobinados del inducido complementarios en donde los flujos inducidos por corrientes en los bobinados del inducido se anulan de manera efectiva conduciendo a una baja acumulacion de energia magnetica dentro de la maquina; esto conduce a bajos niveles de flujo neto, bajas perdidas en el nucleo, baja inductancia y tendencia reducida a la saturacion magnetica; la inclusion de espacios adicionales en el circuito magnetico permite un ajuste independiente de la geometria del espacio de aire e inductancia del inducido; se muestran arreglos de campo separadamente excitados, los cuales permiten al rotor moverse para efectuar una operacion de alternador sin escobilla o de motor sin escobilla; una geometria ejemplar incluye un estator que incluye dos anillos anulares y una bobina inductora concentrica junto con una estructura de rotor separada del estator por cuatro espacios de aire.
MXPA02003967A 1999-10-21 2000-10-18 Maquina electrica de baja inductancia. MXPA02003967A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US42247699A 1999-10-21 1999-10-21
US09/443,873 US6175178B1 (en) 1999-10-21 1999-11-19 Low inductance electrical machine for flywheel energy storage
PCT/US2000/041346 WO2001029955A1 (en) 1999-10-21 2000-10-18 Low inductance electrical machine

Publications (1)

Publication Number Publication Date
MXPA02003967A true MXPA02003967A (es) 2004-05-20

Family

ID=27025623

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02003967A MXPA02003967A (es) 1999-10-21 2000-10-18 Maquina electrica de baja inductancia.

Country Status (7)

Country Link
US (1) US6175178B1 (es)
EP (1) EP1230724A4 (es)
KR (1) KR100730762B1 (es)
AU (1) AU2614201A (es)
CA (1) CA2388048A1 (es)
MX (1) MXPA02003967A (es)
WO (1) WO2001029955A1 (es)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6111329A (en) * 1999-03-29 2000-08-29 Graham; Gregory S. Armature for an electromotive device
SI20497B (sl) * 2000-01-14 2008-08-31 Harmonic Drive Systems Sinhronski hibridni elektriäśni stroj s toroidnim navitjem
US20080042507A1 (en) * 2000-11-15 2008-02-21 Edelson Jonathan S Turbine starter-generator
KR100468983B1 (ko) * 2001-02-13 2005-01-29 서영택 전동 차량용 축방향 자속 브러시리스 직류전동기
US20020108389A1 (en) * 2001-02-15 2002-08-15 Carrier Corporation Generator with an axial air gap design for electrically powered trailer refrigeration unit
US6873085B2 (en) * 2001-05-16 2005-03-29 G & G Technology, Inc. Brushless motor
GB2395370B (en) * 2001-06-28 2005-06-08 Newage Int Ltd A permanent magnet electrical machine
KR100524592B1 (ko) * 2002-01-19 2005-11-03 주식회사서영테크 브러시리스 직류전동기 등의 수지성 주형고정자
US6787934B2 (en) * 2002-02-05 2004-09-07 Pentti Henrik Parviainen Turbine system
US20040071003A1 (en) * 2002-09-04 2004-04-15 G & G Technology, Inc. Split phase polyphase inverter
US7416039B1 (en) * 2002-09-20 2008-08-26 Anderson Donald C Regenerative self propelled vehicles
KR20020090189A (ko) * 2002-10-22 2002-11-30 조윤현 세탁기 구동용 평판형 유도전동기
GB0302235D0 (en) * 2003-01-31 2003-03-05 Holset Engineering Co Electric motor assisted turbocharger
DE102004026796A1 (de) * 2004-06-02 2005-12-29 Daimlerchrysler Ag Abgasturbolader für eine Brennkraftmaschine und Verfahren zum Betrieb eines Abgasturboladers
CZ301096B6 (cs) 2004-06-24 2009-11-04 Konfršt@Václav Elektrický rotacní stroj
FI20041113A0 (fi) * 2004-08-25 2004-08-25 Juha Pyrhoenen Aksiaalivuoinduktiosähkökone
US8113118B2 (en) * 2004-11-22 2012-02-14 Alliant Techsystems Inc. Spin sensor for low spin munitions
US7124689B2 (en) * 2004-11-22 2006-10-24 Alliant Techsystems Inc. Method and apparatus for autonomous detonation delay in munitions
JP2007252174A (ja) * 2006-02-15 2007-09-27 Venera Laboratory Co Ltd ギアドモーターおよびプラネタリーギアドダイナモ
DE102006026593B4 (de) * 2006-05-31 2010-04-08 Getrag Getriebe-Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Elektrische Synchronmaschine
KR100988849B1 (ko) * 2006-09-14 2010-10-20 닛타 고지 발전기
US7615904B2 (en) 2007-01-24 2009-11-10 Raven Energy Alternatives, Llc Brushless high-frequency alternator and excitation method for three-phase AC power-frequency generation
WO2008098403A2 (de) 2007-02-15 2008-08-21 Gloor Engineering Elektrische maschine
US7791236B2 (en) 2007-08-16 2010-09-07 Ford Global Technologies, Llc Permanent magnet machine
US20100117475A1 (en) * 2008-11-11 2010-05-13 Ford Global Technologies, Llc Permanent Magnet Machine with Offset Pole Spacing
US8536748B2 (en) 2008-11-11 2013-09-17 Ford Global Technologies, Llc Permanent magnet machine with different pole arc angles
WO2010106560A1 (en) * 2009-03-19 2010-09-23 Alenia Aeronautica S.P.A. Starting and electricity generating system for a reciprocating engine
GB0910637D0 (en) * 2009-06-20 2009-08-05 Univ Gent Permanent magnet machine
US8375695B2 (en) * 2009-06-30 2013-02-19 General Electric Company Aircraft gas turbine engine counter-rotatable generator
US8461739B2 (en) * 2009-09-25 2013-06-11 Ford Global Technologies, Llc Stator for an electric machine
US8063528B2 (en) * 2009-12-18 2011-11-22 General Electric Company Counter-rotatable generator
GB2477547A (en) * 2010-02-05 2011-08-10 Graham Michael North Brushless inductor motor
GB2479946B (en) * 2010-05-01 2015-04-01 Robert Arthur Smith Flux recycler
RU2538101C2 (ru) * 2010-09-03 2015-01-10 Винпро Ко., Лтд. Дискообразный инверсионный генератор и ветроэнергетическое генерирующее оборудование, включающее его
GB2491365A (en) * 2011-05-31 2012-12-05 Mclaren Automotive Ltd Reluctance machines
DE202011051193U1 (de) * 2011-06-16 2011-12-05 Uri Rapoport Hochwirksamer Elektromotor mit hoher Ausgangsleistungsdichte
CN102624172B (zh) * 2012-03-09 2015-04-15 东南大学 一种飞轮脉冲永磁电机及工作方法
CN102624177A (zh) * 2012-04-09 2012-08-01 李文圣 多层盘式飞轮储能器
CN102801268A (zh) * 2012-07-31 2012-11-28 哈尔滨工业大学 一种低电感低损耗永磁同步电机
DE102012021963A1 (de) * 2012-11-08 2014-05-22 Elegant Ideas Foundation Elektromotor mit verbesserter Induktivität und Verfahren zum Wickeln und Verschalten von Spulen
FR3000851B1 (fr) * 2013-01-09 2015-02-13 Eurocopter France Machine electrique a plusieurs entrefers et flux magnetique 3d
DE102013203551A1 (de) * 2013-03-01 2014-09-04 Robert Bosch Gmbh Magnetische Flussführung bei elektrischen Maschinen mit Jochwicklung
RU2551640C1 (ru) * 2014-04-28 2015-05-27 Александр Александрович Дульцев Синхронный реактивный электродвигатель
US10177627B2 (en) 2015-08-06 2019-01-08 Massachusetts Institute Of Technology Homopolar, flux-biased hysteresis bearingless motor
US10581310B2 (en) * 2016-09-04 2020-03-03 Meghdad Rezaee Electromechanical converter for automatically changing and adjusting driving torque in a vehicle
WO2018089548A1 (en) * 2016-11-08 2018-05-17 Da Global Energy, Inc. Magnetic flywheel energy management system and method
US10833570B2 (en) 2017-12-22 2020-11-10 Massachusetts Institute Of Technology Homopolar bearingless slice motors
CN109378957B (zh) * 2018-12-22 2024-07-09 山东唐骏欧铃汽车制造有限公司 一种发动机直驱飞轮式发电机
US11915863B2 (en) 2019-02-01 2024-02-27 Zaber Technologies Inc. Adjustable magnetic counterbalance
CN114915173A (zh) * 2021-02-08 2022-08-16 台达电子工业股份有限公司 柔切式电源转换器
PL246358B1 (pl) * 2021-04-28 2025-01-13 Anna Feshchenko Układ kół zamachowych w urządzeniu do magazynowania energii
EP4470084A2 (en) * 2022-01-27 2024-12-04 Torus Inc. Mechanical energy storage unit-based energy platform
GB2620545A (en) * 2022-05-24 2024-01-17 Michael North Graham Brushless motor without permanent magnets
US12401195B2 (en) 2023-03-29 2025-08-26 Torus Inc. Artificial intelligence-based management of energy storage units
CN116505707B (zh) * 2023-06-27 2023-10-27 湖北东湖实验室 一种低损耗的大功率全悬浮飞轮储能系统
WO2025217003A1 (en) * 2024-04-08 2025-10-16 Serene, Llc Multi-phase rotary machine

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2823545A (en) * 1956-05-04 1958-02-18 Gen Electric Magnetic field reactor and systems therefor
US2997611A (en) 1956-07-02 1961-08-22 Jacob S Feiner Annular hysteresis electric motor
GB860687A (en) * 1957-10-11 1961-02-08 Nicolo Pensabene Improvements relating to high frequency alternators
US3304450A (en) * 1960-08-12 1967-02-14 Aerojet General Co Axial airgap dynamoelectric machine
GB1164138A (en) * 1966-12-14 1969-09-17 William George Bird Improvements in or relating to Electrical Machines
DE1613576A1 (de) * 1967-10-03 1971-10-21 Bosch Gmbh Robert Schleifringloser Wechselstromerzeuger
US3858071A (en) 1970-05-28 1974-12-31 Ibm High frequency, low inductance generator
US3916284A (en) 1974-06-13 1975-10-28 Outdoor Energy Products Inc Polyphase alternator with single phase output
US4087711A (en) 1974-10-22 1978-05-02 Massachusetts Institute Of Technology Rotating electric machine having a toroidal-winding armature
US4387335A (en) * 1981-07-27 1983-06-07 Fisher Charles B Constant-frequency dynamo with stationary armature
US4488075A (en) * 1981-10-26 1984-12-11 Decesare Dominic Alternator with rotor axial flux excitation
JPS5914336A (ja) 1982-07-14 1984-01-25 Hitachi Ltd 回転電気機械
US4547713A (en) 1982-11-05 1985-10-15 Kollmorgen Technologies Corporation Toroidally wound brushless DC motor
DE9114582U1 (de) * 1990-12-06 1992-01-30 J.M. Voith Gmbh, 7920 Heidenheim Elektrische Maschine
US5124605A (en) 1991-01-11 1992-06-23 American Flywheel Systems, Inc. Flywheel-based energy storage methods and apparatus
US5440185A (en) * 1991-10-28 1995-08-08 Allwine, Jr.; Elmer C. Composite magnet brushless DC motor
US5304883A (en) 1992-09-03 1994-04-19 Alliedsignal Inc Ring wound stator having variable cross section conductors
US5565836A (en) 1994-12-20 1996-10-15 The United States Of America As Represented By The Secretary Of The Army Nullification of magnetic fields relative to coils
US5606210A (en) * 1995-09-15 1997-02-25 Lin; Tieng-Fu Power generator by magnetically repulsing magnetic shuttles
IL119010A0 (en) 1996-08-05 1996-11-14 Radovski Alexander Brushless synchronous electric rotary machines
US6051959A (en) 1997-12-31 2000-04-18 Dirigo R&D Apparatus for resonant excitation of high frequency alternator field

Also Published As

Publication number Publication date
EP1230724A1 (en) 2002-08-14
KR20020077339A (ko) 2002-10-11
CA2388048A1 (en) 2001-04-26
WO2001029955A1 (en) 2001-04-26
AU2614201A (en) 2001-04-30
US6175178B1 (en) 2001-01-16
EP1230724A4 (en) 2005-11-02
KR100730762B1 (ko) 2007-06-20

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